Two-Component Aggregation-Induced Emission Materials: Tunable One/Two-Photon Luminescence and Stimuli-Responsive Switches by Co-Crystal Formation

2018 ◽  
Vol 6 (19) ◽  
pp. 1800445 ◽  
Author(s):  
Shuzhen Li ◽  
Dongpeng Yan
Keyword(s):  
Crystal Formation ◽  
Stimuli Responsive ◽  
Aggregation Induced Emission ◽  
Two Photon ◽  
Two Component

A stimuli responsive two component supramolecular hydrogelator with aggregation-induced emission properties

Soft Matter ◽  
2019 ◽  
Vol 15 (36) ◽  
pp. 7117-7121 ◽  
Author(s):  
Dennis Aschmann ◽  
Steffen Riebe ◽  
Thorben Neumann ◽  
Dennis Killa ◽  
Jan-Erik Ostwaldt ◽  
...  
Keyword(s):  
Carboxylic Acid ◽  
Stimuli Responsive ◽  
Ph Responsive ◽  
Aggregation Induced Emission ◽  
Emission Properties ◽  
Two Component

A dual pH-responsive two component hydrogelator with aggregation-induced emission properties is described. The orchestration of supramolecular guadiniumcarbonylpyrrole dimerisation and the recognition of carboxylic acid is reason for the gelation.

Two-component molecular cocrystals of 9-acetylanthracene with highly tunable one-/two-photon fluorescence and aggregation induced emission

2016 ◽  
Vol 4 (13) ◽  
pp. 2527-2534 ◽  
Author(s):  
Shuzhen Li ◽  
Yanjun Lin ◽  
Dongpeng Yan
Keyword(s):  
Luminescence Properties ◽  
Aggregation Induced Emission ◽  
Two Photon ◽  
Wide Range ◽  
Two Component ◽  
Two Photon Fluorescence ◽  
Photon Fluorescence

Molecular cocrystals of 9-acetylanthracene present a wide-range tunability of luminescence properties and aggregation induced emission (AIE) behavior.

Substituent effects on the aggregation-induced emission and two-photon absorption properties of triphenylamine–dibenzo[a,c]phenazine adducts

2017 ◽  
Vol 1 (7) ◽  
pp. 1396-1405 ◽  
Author(s):  
Ji Yang ◽  
Yuting Gao ◽  
Tao Jiang ◽  
Wen Liu ◽  
Chenchen Liu ◽  
...  
Keyword(s):  
Substituent Effects ◽  
Photon Absorption ◽  
Absorption Properties ◽  
Aggregation Induced Emission ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Combined Features

Non-substituted and alkyl-substituted triphenylamine–dibenzo[a,c]phenazine adducts (Q1–Q3) showed the combined features of ICT plus AEE, while the alkoxy-substituted Q4–Q5 exhibited obvious AIE effects.

Ultrabright Organic Dots with Aggregation-Induced Emission Characteristics for Real-Time Two-Photon Intravital Vasculature Imaging

2013 ◽  
Vol 25 (42) ◽  
pp. 6083-6088 ◽  
Author(s):  
Dan Ding ◽  
Chi Ching Goh ◽  
Guangxue Feng ◽  
Zujin Zhao ◽  
Jie Liu ◽  
...  
Keyword(s):  
Real Time ◽  
Emission Characteristics ◽  
Aggregation Induced Emission ◽  
Two Photon

Effects of incorporating regioisomers and flexible rotors to direct aggregation induced emission to achieve stimuli-responsive luminogens, security inks and chemical warfare agent sensors

2020 ◽  
Vol 56 (55) ◽  
pp. 7633-7636 ◽  
Author(s):  
Laxmi Raman Adil ◽  
Parameswar Krishnan Iyer
Keyword(s):  
Photophysical Properties ◽  
Chemical Warfare Agents ◽  
Design Strategy ◽  
Chemical Warfare Agent ◽  
Chemical Warfare ◽  
Simple Design ◽  
Stimuli Responsive ◽  
Aggregation Induced Emission ◽  
Flexible Rotors ◽  
Warfare Agents

A simple design strategy to convert ACQ materials into bright AIE luminogens is demonstrated. Unique differences in photophysical properties were observed among them which gave rise to stimuli responsive behaviour and sensor for chemical warfare agents.

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